About Yongjin

Ningbo Yongjin Supply Chain Co., Ltd. supplies lithium compounds and specialty chemicals to industrial and battery material buyers worldwide. We work with qualified Chinese manufacturers and provide consolidated shipments with full documentation.

China-based sourcing
Direct relationships with qualified manufacturers across China.
Specification discipline
Every batch confirmed against a written specification before shipment.
Documentation ready
COA, MSDS and certificates of origin prepared for each order.
Buyer-facing service
Direct English-language communication from quotation to delivery.

Certifications & Compliance

  • COA per batchIssued with every shipment
  • MSDS / SDSProvided in English
  • Certificate of OriginFor customs clearance
  • Battery grade testingKey impurity profiles

Markets We Serve

United StatesGermanyJapanSouth KoreaIndiaNetherlandsVietnamUnited Kingdom

Our ability

Warehouse, Logistics, and Plant